A randomized 25 question test from a pool of 761 questions, good luck!
The standard recommended by ISA-18.2 is for 3-4 priority level alarms to be used. Which of the alarm priority levels below can best be described as the highest percentage of the total configured alarms?
Historical data can be logged through a HMI application. Which of the data storage methods below would best be described as one that looses resolution of the data, although reduces the volume of data?
There are several layer within the a typical DCS., each with it's own responsibilities. Which of the levels below is responsible for the connection to the control system performed?
SCADA systems have been integrated with various industrial processes. Which of the answers below is best defined as a widespread system of water collection and distribution?
Which component of a wired Ethernet network has provisions for interfacing with the OSI model physical and data link layer?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would best describe the red number in the picture below?
During day-to-day operation of an industrial network, some device addresses may change depending on the needs of the system. Which of the answers represents the normal state of a physical address during normal operations?
There are several common components of signal converters. Which one is best described as connecting the input signal of one device, with the converter itself?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Which of the recommended standards would be best described as having a full duplex transmission system?
Which of the network components below would commonly be used as a protocol converter and communication signal converter?
Over the lifetime of a HMI, there will be changes to it's software form the supplier. Which of the terms below would describe the red number in the picture below?
Which of the answers below is best described as the protocol that first made use of CIP?
There are several different ways to let an operator know about an alarm in any HMI. Which of the answers below would best be described as a flashing alarm?
Which of the answers below best describes the cable used for the drop lines in the DeviceNet transmission system?
There are several stages in the alarm lifecycle. Which of these stages is best for identifying or changing alarms?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the operators to interact with the GUI?
Which of the answers below best represents one of the recommended standards in regards to Instrumentation?
The HMI in a SCADA system uses typical hardware and software. Which of the environments below would the HMI reside?
There are several stages in the alarm lifecycle. Which of these stages is the alarm philosophy involved in evaluating changes to the alarm system?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the system where data is collected and organized?
Data communication in a DCS takes the form of various networks. Which of the networks below connect servers that share control data over redundant networks?
There are several fields in an Ethernet message frame structure. Which of the answers represent the total amount of fields in an Ethernet message frame?
In the protocol specifications of Modbus, there are standard 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the coils register addresses?
Which of the data rates below best represent one that is not used on a DeviceNet segment?